White fused alumina in arc furnace with high grade processed alumina as raw materials&period; It has higher hardness and slight lower toughness comparing with brown fused alumina&period; It is also characterized by its high purity&comma; ability of self-sharpening&comma; better cutting&comma; less heat emit&comma; higher efficiency&comma; acid and alkali resistance&comma; good thermal stability&period; As the abrasive materials&comma; it is suitable for grinding high-speed&comma; high carbon steel&comma; as loose grains&comma; it widely used for bonded and coated abrasives&comma; polishing&comma; precision casting and so on&period;

Our Advantage&colon;1&period; For Samples&colon; We can provide samples free for your testing&period;2&period; Quality&colon; Firstly&comma; We control the quality of raw materials&lpar;alumina powder&rpar; strictly Second&comma; After the block of WFA crushed into piece&comma; we will do chemical analysis of lump from every furnace in Lab&period; Thirdly&comma; We will choose the finished goods from diffrent directions of bag and mixed them to do the lab test in many times&comma; so that the goods are qualify&period;3&period; Delivery Time&colon; Whithin 15~20 working days after reciept of the deposit or L&sol;C at sight&period;